Measure/Supply Hz Or Pulses; Rtd/Ohms Connections; Measure/Simulate An Rtd Or Ohms - Baker Hughes Druck DPI 880 Manual Del Usuario

0 to ±30V
Figure 5: Example configuration - To measure Volts (Dual
Function, area

Measure/supply Hz or pulses

To measure/supply Hz or pulses:
1. Connect the instrument (Figure 6) and, if necessary,
adjust the Set Up (Table 1).
2. Select the task from the task selection menu (Table 2):
3. If necessary, adjust the Settings (Table 4/5) and/or the
output values to the system (Table 7).
a) Input
Figure 6: Example configuration - To measure/supply Hz
or Pulses
For an input, the display shows the condition of the frequency
gate:
Gate open (measurement starts)
=
Gate closed (measurement is waiting for the next
=
rising edge of the cycle)
Fast cycle
=

RTD/Ohms connections

In the examples that follow 2W, 3W, and 4W identify the 2, 3,
and 4-wire connections for a RTD or resistance.

Measure/simulate an RTD or Ohms

To measure/simulate RTD values or Ohms:
K0405 Revision B
 )
Settings Edit Settings
b) Output
1. Connect the instrument (Figure 7/8) and, if necessary,
adjust the Set Up (Table 1).
2. Select the task from the task selection menu (Table 2):
3. If necessary, adjust the Settings (Table 4/5) and/or the
output values to the system (Table 7).
a) RTD °C or °F
Figure 7: Example configuration - To measure the temperature
or resistance
For an input, the display shows the number of RTD or
resistance connections.
= Four-wire RTD attached.
If this symbol does not agree with the number of connections:
• Make sure that the connections are correct.
• Make sure that the wires and the sensor are serviceable.
Edit
a) RTD °C or °F
Figure 8: Example configuration - To simulate the temperature
or resistance
Pt100
°C
Settings
b) Ohms ()
Settings Edit Settings
b) Ohms ()
[EN] English -
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